Tuning a STOCK LS1 Car ???? Any gains to be had

[leroy93lx]

Did GM leave any room on performance? I am curious if it is possible to squeeze anything else out of my Formula. It is all stock except an air lid, filter and bellow. The car is a 1998 and only has 25,000 miles on it , so it is being left alone. There is a guy about 20 minutes from me that helped develop OBD2 for General Motors and has the capabilities to make a few tweaks. Like fan controller, shift points , rev limiter....... Things like that. He can do fuel and timing to I think, but I would rather that be done on a dyno. Any of you Dyno guys have any experience with something like this? The car runs great, I would just like a little more :bigthumb

[mustangboy]

You need to speak with Craig and Tracy at Cincy Speed

[9cobra4]

Definitely some power to be picked up, especially if it's never been flashed.

[greedygenius]

You need to speak with Craig and Tracy at Cincy Speed

tracey has tuned both of the fbodys i had lt1/ls1.He tuned the lt1 from his house on a laptop it was stock other then exhaust intake and headers,I noticed a big difference in how it shifted,temps it ran at.All around felt like it had a wider powerband.Same with ls1 which had bolt ons and it ran alot better after he tuned it the ls1 seemed to get better gas mileage after he tuned it also.He is definitely the go to guy on ls1 and lt1